A straight segment of wire 0.25 m long carries a current of 3.0 A. The wire is placed in a region where a uniform 0.40 T magnetic field exists, making an angle of 30∘ with the direction of the current. What is the magnitude of the magnetic force on the wire?
a) 0.26N
b) 0.15N
c) 0.30N
d) 0.075N